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Product Info Summary
| SKU: | A00961-3 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Mouse, Rat |
| Host: | Rabbit |
| Application: | ELISA, WB |
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Product info
Product Name
Anti-Cystatin C/Cst3 Antibody Picoband®
View all Cystatin C Antibodies
SKU/Catalog Number
A00961-3
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-Cystatin C/Cst3 Antibody Picoband® catalog # A00961-3. Tested in ELISA, WB applications. This antibody reacts with Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Cite This Product
Anti-Cystatin C/Cst3 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00961-3)
Host
Rabbit
Contents
Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E. coli-derived mouse Cystatin C recombinant protein (Position: A21-A140).
*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.
Cross-reactivity
No cross-reactivity with other proteins.
Reactive Species
A00961-3 is reactive to Cst3 in Mouse, Rat
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
16 kDa
Calculated molecular weight
15.799kDa
Background of Cystatin C
Cystatin C or cystatin 3, a protein encoded by the CST3 gene, is mainly used as a biomarker of kidney function. Recently, it has been studied for its role in predicting new-onset or deteriorating cardiovascular disease. It also seems to play a role in brain disorders involving amyloid, such as Alzheimer's disease. In humans, all cells with a nucleus (cell core containing the DNA) produce cystatin C as a chain of 120 amino acids. It is found in virtually all tissues and body fluids. It is a potent inhibitor of lysosomal proteinases (enzymes from a special subunit of the cell that break down proteins) and probably one of the most important extracellular inhibitors of cysteine proteases (it prevents the breakdown of proteins outside the cell by a specific type of protein degrading enzymes). Cystatin C belongs to the type 2 cystatin gene family.
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
A00961-3 is guaranteed for ELISA, WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
Western blot, 0.1-0.5μg/ml
ELISA (Cap), 1-5μg/ml
Positive Control
WB: mouse brain tissue, mouse spleen tissue, mouse heart tissue, mouse lung tissue, mouse kidney tissue, mouse testis tissue, mouse HEPA1-6 whole cell
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of Cystatin C using anti-Cystatin C antibody (A00961-3).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions.
Lane 1: mouse brain tissue lysates,
Lane 2: mouse spleen tissue lysates,
Lane 3: mouse heart tissue lysates,
Lane 4: mouse lung tissue lysates,
Lane 5: mouse kidney tissue lysates,
Lane 6: mouse testis tissue lysates,
Lane 7: mouse HEPA1-6 whole cell lysates.
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-Cystatin C antigen affinity purified polyclonal antibody (Catalog # A00961-3) at 0.5 μg/mL overnight at 4℃, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for Cystatin C at approximately 16KD. The expected band size for Cystatin C is at 16KD.
Protein Target Info & Infographic
Gene/Protein Information For Cst3 (Source: Uniprot.org, NCBI)
Gene Name
Cst3
Full Name
Cystatin-C
Weight
15.799kDa
Superfamily
cystatin family
Alternative Names
Cystatin-C; Cystatin-3; Cst3 CST3 ARMD11, HEL-S-2 cystatin C cystatin-C|bA218C14.4 (cystatin C)|cystatin 3|epididymis secretory protein Li 2|gamma-trace|neuroendocrine basic polypeptide|post-gamma-globulin
*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".For more info on Cst3, check out the Cst3 Infographic
We have 30,000+ of these available, one for each gene! Check them out.
In this infographic, you will see the following information for Cst3: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].
Specific Publications For Anti-Cystatin C/Cst3 Antibody Picoband® (A00961-3)
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